#pragma once

#include<iostream>
#include<string>
#include<sys/types.h>
#include<sys/socket.h>
#include<netinet/in.h>
#include<arpa/inet.h>
#include<cstring>
#include<cerrno>
#include"Log.hpp"
using std::cin;
using std::cout;
using std::cerr;
using std::endl;


#define SOCKET_ERR 1
#define BIND_ERR 2
#define LISTEN_ERR 3

